Unit10_Air_单元测试卷.doc

添加微信：car4900，免费领小学资料 Unit10 Air 单元测试卷 一、根据图片和首字母提示拼写单词，使句子完整。 1. ---Are there any f________ near your home? ---Yes. The smoke makes the air d________. 2. The air is c________ in the park. There are trees e________. 3. Air keeps us a________ It is very important to us. 4. I want to p________ a tree in my garden. Trees make the air clean and f________. 5. Look! There is a fire. Black s________ is coming out. 6. A________ keeps the balloon high in the sky. 二、读一读，选择合适的单词填空完成句子。 keep make live alive clean smoke plant (1) That bad news(消息) ___________ Danny sad. (2) The city is our home. Please ___________ it clean. 3 Doing exercise ___________ us healthy and strong. Jason ___________ in Sydney. He goes to the beach at Christmas Day. (5) What can we do to keep this little dag ___________? (6) Don’t ___________ here. The ___________ in the room is bad to our health. (7) There are many ___________ in the garden. Look, a gardener(园丁)is___________ an apple tree. (8) What a mess! Let’s ___________ the room together. It will look ___________ and tidy. 三、读一读，根据图片提示写出正确的答案。 A.a parachute(降落伞) B.a sailing boat C.a hot-air ballon D.a kite ( ) (1) It is round and colourful. It goes up slowly to the sky when there is heat. What is it? It is _________________. ( ) (2) It comes down slowly from the sky. A large piece (张；块；个) of cloth(布) keeps the air in. Air keeps it from falling quickly. What is it? It is _________________. ( ) (3) It goes up in the air when there is wind. It comes down when there is no wind. Children like to play with it. What is it? It is _________________. ( ) (4) It moves on water. Air pushes(推动) it to go. It goes quickly when the wind is strong. It cannot go when there is no wind. What is it? It is _________________. 参考答案： 一、 1. factories, dirty 2. clean, everywhere 3. alive 4. plant, fresh 5. smoke 6. Air 二、 (1) makes (2) keep (3) keeps/makes (4) lives (5) alive (6) smoke, smoke (7) plants, planting (8) clean, clean 三、 (1) a hot-air balloon (2) a parachute (3) a kite (4) a sailing boat 添加微信：car4900，免费领小学资料